Zhuhai City is known as the city of 100 islands, Hobao Island is one of the relatively large islands. It is located at the junction of Huangmaohai Pacific Ocean, located at the southwest end of Zhuhai City, there are eight bays in the island, such as Danan Bay, Gem Beach, General Bay, and several beaches that can be used, of which Danan Bay Beach is about 4 kilometers in length and 200-500 meters deep. The sand is soft and uniform. It is called "Ten Miles Silver Beach" and is a rare natural beach swimming pool.